svn commit: r1818406 [2/2] - /ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/

Previous Topic Next Topic
 
classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|

svn commit: r1818406 [2/2] - /ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/

mbrohl
Modified: ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductServices.java
URL: http://svn.apache.org/viewvc/ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductServices.java?rev=1818406&r1=1818405&r2=1818406&view=diff
==============================================================================
--- ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductServices.java (original)
+++ ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductServices.java Sat Dec 16 13:56:19 2017
@@ -88,13 +88,13 @@ public class ProductServices {
         Delegator delegator = dctx.getDelegator();
         Locale locale = (Locale) context.get("locale");
         Map<String, String> selectedFeatures = UtilGenerics.checkMap(context.get("selectedFeatures"));
-        List<GenericValue> products = new LinkedList<GenericValue>();
+        List<GenericValue> products = new LinkedList<>();
         // All the variants for this products are retrieved
         Map<String, Object> resVariants = prodFindAllVariants(dctx, context);
         List<GenericValue> variants = UtilGenerics.checkList(resVariants.get("assocProducts"));
         for (GenericValue oneVariant: variants) {
             // For every variant, all the standard features are retrieved
-            Map<String, String> feaContext = new HashMap<String, String>();
+            Map<String, String> feaContext = new HashMap<>();
             feaContext.put("productId", oneVariant.getString("productIdTo"));
             feaContext.put("type", "STANDARD_FEATURE");
             Map<String, Object> resFeatures = prodGetFeatures(dctx, feaContext);
@@ -145,7 +145,7 @@ public class ProductServices {
         }
         Locale locale = (Locale) context.get("locale");
         String errMsg=null;
-        Set<String> featureSet = new LinkedHashSet<String>();
+        Set<String> featureSet = new LinkedHashSet<>();
 
         try {
             List<GenericValue> features = EntityQuery.use(delegator).from("ProductFeatureAndAppl").where("productId", productId, "productFeatureApplTypeId", productFeatureApplTypeId).orderBy("sequenceNum", "productFeatureTypeId").cache(true).filterByDate().queryList();
@@ -178,22 +178,22 @@ public class ProductServices {
 
         Delegator delegator = dctx.getDelegator();
         LocalDispatcher dispatcher = dctx.getDispatcher();
-        Map<String, Object> result = new HashMap<String, Object>();
+        Map<String, Object> result = new HashMap<>();
         List<String> featureOrder = UtilMisc.makeListWritable(UtilGenerics.<String>checkCollection(context.get("featureOrder")));
 
         if (UtilValidate.isEmpty(featureOrder)) {
-            return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+            return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                     "ProductFeatureTreeCannotFindFeaturesList", locale));
         }
 
         List<GenericValue> variants = UtilGenerics.checkList(prodFindAllVariants(dctx, context).get("assocProducts"));
-        List<String> virtualVariant = new LinkedList<String>();
+        List<String> virtualVariant = new LinkedList<>();
 
         if (UtilValidate.isEmpty(variants)) {
             return ServiceUtil.returnSuccess();
         }
-        List<String> items = new LinkedList<String>();
-        List<GenericValue> outOfStockItems = new LinkedList<GenericValue>();
+        List<String> items = new LinkedList<>();
+        List<GenericValue> outOfStockItems = new LinkedList<>();
 
         for (GenericValue variant: variants) {
             String productIdTo = variant.getString("productIdTo");
@@ -206,7 +206,7 @@ public class ProductServices {
             } catch (GenericEntityException e) {
                 Debug.logError(e, module);
                 Map<String, String> messageMap = UtilMisc.toMap("productIdTo", productIdTo, "errMessage", e.toString());
-                return ServiceUtil.returnError(UtilProperties.getMessage(resourceError,
+                return ServiceUtil.returnError(UtilProperties.getMessage(resourceError,
                         "productservices.error_finding_associated_variant_with_ID_error", messageMap, locale));
             }
             if (productTo == null) {
@@ -244,7 +244,7 @@ public class ProductServices {
                 if (checkInventory) {
                     Map<String, Object> invReqResult = dispatcher.runSync("isStoreInventoryAvailableOrNotRequired", UtilMisc.<String, Object>toMap("productStoreId", productStoreId, "productId", productIdTo, "quantity", BigDecimal.ONE));
                     if (ServiceUtil.isError(invReqResult)) {
-                        return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                        return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                                 "ProductFeatureTreeCannotCallIsStoreInventoryRequired", locale), null, null, invReqResult);
                     } else if ("Y".equals(invReqResult.get("availableOrNotRequired"))) {
                         items.add(productIdTo);
@@ -262,7 +262,7 @@ public class ProductServices {
                 }
             } catch (GenericServiceException e) {
                 Debug.logError(e, "Error calling the isStoreInventoryRequired when building the variant product tree: " + e.toString(), module);
-                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                         "ProductFeatureTreeCannotCallIsStoreInventoryRequired", locale));
             }
         }
@@ -275,16 +275,16 @@ public class ProductServices {
             selectableFeatures = EntityQuery.use(delegator).from("ProductFeatureAndAppl").where("productId", productId, "productFeatureApplTypeId", "SELECTABLE_FEATURE").orderBy("sequenceNum").cache(true).filterByDate().queryList();
         } catch (GenericEntityException e) {
             Debug.logError(e, module);
-            return ServiceUtil.returnError(UtilProperties.getMessage(resourceError,
+            return ServiceUtil.returnError(UtilProperties.getMessage(resourceError,
                     "productservices.empty_list_of_selectable_features_found", locale));
         }
-        Map<String, List<String>> features = new HashMap<String, List<String>>();
+        Map<String, List<String>> features = new HashMap<>();
         for (GenericValue v: selectableFeatures) {
             String featureType = v.getString("productFeatureTypeId");
             String feature = v.getString("description");
 
             if (!features.containsKey(featureType)) {
-                List<String> featureList = new LinkedList<String>();
+                List<String> featureList = new LinkedList<>();
                 featureList.add(feature);
                 features.put(featureType, featureList);
             } else {
@@ -303,7 +303,7 @@ public class ProductServices {
         }
         if (UtilValidate.isEmpty(tree)) {
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
-            result.put(ModelService.ERROR_MESSAGE, UtilProperties.getMessage(resourceError,
+            result.put(ModelService.ERROR_MESSAGE, UtilProperties.getMessage(resourceError,
                     "productservices.feature_grouping_came_back_empty", locale));
         } else {
             result.put("variantTree", tree);
@@ -334,7 +334,7 @@ public class ProductServices {
         // String type          -- Type of feature (STANDARD_FEATURE, SELECTABLE_FEATURE)
         // String distinct      -- Distinct feature (SIZE, COLOR)
         Delegator delegator = dctx.getDelegator();
-        Map<String, Object> result = new HashMap<String, Object>();
+        Map<String, Object> result = new HashMap<>();
         String productId = (String) context.get("productId");
         String distinct = (String) context.get("distinct");
         String type = (String) context.get("type");
@@ -345,14 +345,18 @@ public class ProductServices {
         try {
             Map<String, String> fields = UtilMisc.toMap("productId", productId);
 
-            if (distinct != null) fields.put("productFeatureTypeId", distinct);
-            if (type != null) fields.put("productFeatureApplTypeId", type);
+            if (distinct != null) {
+                fields.put("productFeatureTypeId", distinct);
+            }
+            if (type != null) {
+                fields.put("productFeatureApplTypeId", type);
+            }
             features = EntityQuery.use(delegator).from("ProductFeatureAndAppl").where(fields).orderBy("sequenceNum", "productFeatureTypeId").cache(true).queryList();
             result.put("productFeatures", features);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_SUCCESS);
         } catch (GenericEntityException e) {
             Map<String, String> messageMap = UtilMisc.toMap("errMessage", e.toString());
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.problem_reading_product_feature_entity", messageMap, locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -365,13 +369,13 @@ public class ProductServices {
      */
     public static Map<String, Object> prodFindProduct(DispatchContext dctx, Map<String, ? extends Object> context) {
         Delegator delegator = dctx.getDelegator();
-        Map<String, Object> result = new HashMap<String, Object>();
+        Map<String, Object> result = new HashMap<>();
         String productId = (String) context.get("productId");
         Locale locale = (Locale) context.get("locale");
         String errMsg = null;
 
         if (UtilValidate.isEmpty(productId)) {
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.invalid_productId_passed", locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -395,7 +399,7 @@ public class ProductServices {
         } catch (GenericEntityException e) {
             e.printStackTrace();
             Map<String, String> messageMap = UtilMisc.toMap("errMessage", e.getMessage());
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.problems_reading_product_entity", messageMap, locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -408,9 +412,9 @@ public class ProductServices {
      * Finds associated products by product ID and association ID.
      */
     public static Map<String, Object> prodFindAssociatedByType(DispatchContext dctx, Map<String, ? extends Object> context) {
-        // String type -- Type of association (ie PRODUCT_UPGRADE, PRODUCT_COMPLEMENT, PRODUCT_VARIANT)
+        // String type -- Type of association (ie PRODUCT_UPGRADE, PRODUCT_COMPLEMENT, PRODUCT_VARIANT)
         Delegator delegator = dctx.getDelegator();
-        Map<String, Object> result = new HashMap<String, Object>();
+        Map<String, Object> result = new HashMap<>();
         String productId = (String) context.get("productId");
         String productIdTo = (String) context.get("productIdTo");
         String type = (String) context.get("type");
@@ -426,7 +430,7 @@ public class ProductServices {
         sortDescending = sortDescending == null ? Boolean.FALSE : sortDescending;
 
         if (productId == null && productIdTo == null) {
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.both_productId_and_productIdTo_cannot_be_null", locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -434,7 +438,7 @@ public class ProductServices {
         }
 
         if (productId != null && productIdTo != null) {
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.both_productId_and_productIdTo_cannot_be_defined", locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -448,7 +452,7 @@ public class ProductServices {
             product = EntityQuery.use(delegator).from("Product").where("productId", productId).cache().queryOne();
         } catch (GenericEntityException e) {
             Map<String, String> messageMap = UtilMisc.toMap("errMessage", e.getMessage());
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.problems_reading_product_entity", messageMap, locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -456,7 +460,7 @@ public class ProductServices {
         }
 
         if (product == null) {
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.problems_getting_product_entity", locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -466,7 +470,7 @@ public class ProductServices {
         try {
             List<GenericValue> productAssocs = null;
 
-            List<String> orderBy = new LinkedList<String>();
+            List<String> orderBy = new LinkedList<>();
             if (sortDescending) {
                 orderBy.add("sequenceNum DESC");
             } else {
@@ -506,7 +510,7 @@ public class ProductServices {
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_SUCCESS);
         } catch (GenericEntityException e) {
             Map<String, String> messageMap = UtilMisc.toMap("errMessage", e.getMessage());
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.problems_product_association_relation_error", messageMap, locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -519,8 +523,8 @@ public class ProductServices {
     // Builds a product feature tree
     private static Map<String, Object> makeGroup(Delegator delegator, Map<String, List<String>> featureList, List<String> items, List<String> order, int index)
         throws IllegalArgumentException, IllegalStateException {
-        Map<String, List<String>> tempGroup = new HashMap<String, List<String>>();
-        Map<String, Object> group = new LinkedHashMap<String, Object>();
+        Map<String, List<String>> tempGroup = new HashMap<>();
+        Map<String, Object> group = new LinkedHashMap<>();
         String orderKey = order.get(index);
 
         if (featureList == null) {
@@ -540,7 +544,9 @@ public class ProductServices {
             // Gather the necessary data
             // -------------------------------
 
-            if (Debug.verboseOn()) Debug.logVerbose("ThisItem: " + thisItem, module);
+            if (Debug.verboseOn()) {
+                Debug.logVerbose("ThisItem: " + thisItem, module);
+            }
             List<GenericValue> features = null;
 
             try {
@@ -554,7 +560,9 @@ public class ProductServices {
             } catch (GenericEntityException e) {
                 throw new IllegalStateException("Problem reading relation: " + e.getMessage());
             }
-            if (Debug.verboseOn()) Debug.logVerbose("Features: " + features, module);
+            if (Debug.verboseOn()) {
+                Debug.logVerbose("Features: " + features, module);
+            }
 
             // -------------------------------
             for (GenericValue item: features) {
@@ -563,8 +571,9 @@ public class ProductServices {
                 if (tempGroup.containsKey(itemKey)) {
                     List<String> itemList = tempGroup.get(itemKey);
 
-                    if (!itemList.contains(thisItem))
+                    if (!itemList.contains(thisItem)) {
                         itemList.add(thisItem);
+                    }
                 } else {
                     List<String> itemList = UtilMisc.toList(thisItem);
 
@@ -572,7 +581,9 @@ public class ProductServices {
                 }
             }
         }
-        if (Debug.verboseOn()) Debug.logVerbose("TempGroup: " + tempGroup, module);
+        if (Debug.verboseOn()) {
+            Debug.logVerbose("TempGroup: " + tempGroup, module);
+        }
 
         // Loop through the feature list and order the keys in the tempGroup
         List<String> orderFeatureList = featureList.get(orderKey);
@@ -582,11 +593,14 @@ public class ProductServices {
         }
 
         for (String featureStr: orderFeatureList) {
-            if (tempGroup.containsKey(featureStr))
+            if (tempGroup.containsKey(featureStr)) {
                 group.put(featureStr, tempGroup.get(featureStr));
+            }
         }
 
-        if (Debug.verboseOn()) Debug.logVerbose("Group: " + group, module);
+        if (Debug.verboseOn()) {
+            Debug.logVerbose("Group: " + group, module);
+        }
 
         // no groups; no tree
         if (group.size() == 0) {
@@ -612,8 +626,8 @@ public class ProductServices {
 
     // builds a variant sample (a single sku for a featureType)
     private static Map<String, GenericValue> makeVariantSample(Delegator delegator, Map<String, List<String>> featureList, List<String> items, String feature) {
-        Map<String, GenericValue> tempSample = new HashMap<String, GenericValue>();
-        Map<String, GenericValue> sample = new LinkedHashMap<String, GenericValue>();
+        Map<String, GenericValue> tempSample = new HashMap<>();
+        Map<String, GenericValue> sample = new LinkedHashMap<>();
         for (String productId: items) {
             List<GenericValue> features = null;
 
@@ -642,8 +656,9 @@ public class ProductServices {
         // Sort the sample based on the feature list.
         List<String> features = featureList.get(feature);
         for (String f: features) {
-            if (tempSample.containsKey(f))
+            if (tempSample.containsKey(f)) {
                 sample.put(f, tempSample.get(f));
+            }
         }
 
         return sample;
@@ -651,7 +666,7 @@ public class ProductServices {
 
     public static Map<String, Object> quickAddVariant(DispatchContext dctx, Map<String, ? extends Object> context) {
         Delegator delegator = dctx.getDelegator();
-        Map<String, Object> result = new HashMap<String, Object>();
+        Map<String, Object> result = new HashMap<>();
         Locale locale = (Locale) context.get("locale");
         String errMsg=null;
         String productId = (String) context.get("productId");
@@ -664,7 +679,7 @@ public class ProductServices {
             GenericValue product = EntityQuery.use(delegator).from("Product").where("productId", productId).queryOne();
             if (product == null) {
                 Map<String, String> messageMap = UtilMisc.toMap("productId", productId);
-                errMsg = UtilProperties.getMessage(resourceError,
+                errMsg = UtilProperties.getMessage(resourceError,
                         "productservices.product_not_found_with_ID", messageMap, locale);
                 result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
                 result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -730,7 +745,7 @@ public class ProductServices {
         } catch (GenericEntityException e) {
             Debug.logError(e, "Entity error creating quick add variant data", module);
             Map<String, String> messageMap = UtilMisc.toMap("errMessage", e.toString());
-            errMsg = UtilProperties.getMessage(resourceError,
+            errMsg = UtilProperties.getMessage(resourceError,
                     "productservices.entity_error_quick_add_variant_data", messageMap, locale);
             result.put(ModelService.RESPONSE_MESSAGE, ModelService.RESPOND_ERROR);
             result.put(ModelService.ERROR_MESSAGE, errMsg);
@@ -754,7 +769,7 @@ public class ProductServices {
         String productFeatureIdTwo = (String) context.get("productFeatureIdTwo");
         String productFeatureIdThree = (String) context.get("productFeatureIdThree");
         Locale locale = (Locale) context.get("locale");
-        
+
         Map<String, Object> successResult = ServiceUtil.returnSuccess();
 
         try {
@@ -784,14 +799,14 @@ public class ProductServices {
 
             // separate variantProductIdsBag into a Set of variantProductIds
             //note: can be comma, tab, or white-space delimited
-            Set<String> prelimVariantProductIds = new HashSet<String>();
+            Set<String> prelimVariantProductIds = new HashSet<>();
             List<String> splitIds = Arrays.asList(variantProductIdsBag.split("[,\\p{Space}]"));
             Debug.logInfo("Variants: bag=" + variantProductIdsBag, module);
             Debug.logInfo("Variants: split=" + splitIds, module);
             prelimVariantProductIds.addAll(splitIds);
             //note: should support both direct productIds and GoodIdentification entries (what to do if more than one GoodID? Add all?
 
-            Map<String, GenericValue> variantProductsById = new HashMap<String, GenericValue>();
+            Map<String, GenericValue> variantProductsById = new HashMap<>();
             for (String variantProductId: prelimVariantProductIds) {
                 if (UtilValidate.isEmpty(variantProductId)) {
                     // not sure why this happens, but seems to from time to time with the split method
@@ -806,7 +821,7 @@ public class ProductServices {
                     List<GenericValue> goodIdentificationList = EntityQuery.use(delegator).from("GoodIdentification").where("idValue", variantProductId).queryList();
                     if (UtilValidate.isEmpty(goodIdentificationList)) {
                         // whoops, nothing found... return error
-                        return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                        return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                                 "ProductVirtualVariantCreation", UtilMisc.toMap("variantProductId", variantProductId), locale));
                     }
 
@@ -825,10 +840,10 @@ public class ProductServices {
             }
 
             // Attach productFeatureIdOne, Two, Three to the new virtual and all variant products as a standard feature
-            Set<String> featureProductIds = new HashSet<String>();
+            Set<String> featureProductIds = new HashSet<>();
             featureProductIds.add(productId);
             featureProductIds.addAll(variantProductsById.keySet());
-            Set<String> productFeatureIds = new HashSet<String>();
+            Set<String> productFeatureIds = new HashSet<>();
             productFeatureIds.add(productFeatureIdOne);
             productFeatureIds.add(productFeatureIdTwo);
             productFeatureIds.add(productFeatureIdThree);
@@ -929,8 +944,8 @@ public class ProductServices {
         return ServiceUtil.returnSuccess();
     }
 
-    public static Map<String, Object> addAdditionalViewForProduct(DispatchContext dctx, Map<String, ? extends Object> context)
-        throws IOException, JDOMException {
+    public static Map<String, Object> addAdditionalViewForProduct(DispatchContext dctx,
+            Map<String, ? extends Object> context) {
 
         LocalDispatcher dispatcher = dctx.getDispatcher();
         Delegator delegator = dctx.getDelegator();
@@ -940,7 +955,7 @@ public class ProductServices {
         Locale locale = (Locale) context.get("locale");
 
         if (UtilValidate.isNotEmpty(context.get("_uploadedFile_fileName"))) {
-            Map<String, Object> imageContext = new HashMap<String, Object>();
+            Map<String, Object> imageContext = new HashMap<>();
             imageContext.putAll(context);
             imageContext.put("delegator", delegator);
             imageContext.put("tenantId",delegator.getDelegatorTenantId());
@@ -955,7 +970,7 @@ public class ProductServices {
             String viewType = "additional" + viewNumber;
             String id = productId;
             if (imageFilenameFormat.endsWith("${id}")) {
-                id = productId + "_View_" + viewNumber;  
+                id = productId + "_View_" + viewNumber;
                 viewType = "additional";
             }
             String fileLocation = filenameExpander.expandString(UtilMisc.toMap("location", "products", "id", id, "viewtype", viewType, "sizetype", "original"));
@@ -995,7 +1010,7 @@ public class ProductServices {
                 // Images are ordered by productId (${location}/${id}/${viewtype}/${sizetype})
                 } else if (!filenameToUse.contains(productId)) {
                     try {
-                        File[] files = targetDir.listFiles();
+                        File[] files = targetDir.listFiles();
                         for (File file : files) {
                             if (file.isFile()) {
                                 if (!file.delete()) {
@@ -1010,7 +1025,7 @@ public class ProductServices {
                 // Images aren't ordered by productId (${location}/${viewtype}/${sizetype}/${id})
                 } else {
                     try {
-                        File[] files = targetDir.listFiles();
+                        File[] files = targetDir.listFiles();
                         for (File file : files) {
                             if (file.isFile() && file.getName().startsWith(productId + "_View_" + viewNumber)) {
                                 if (!file.delete()) {
@@ -1034,11 +1049,11 @@ public class ProductServices {
                     out.close();
                 } catch (FileNotFoundException e) {
                     Debug.logError(e, module);
-                    return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                    return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                             "ProductImageViewUnableWriteFile", UtilMisc.toMap("fileName", file.getAbsolutePath()), locale));
                 } catch (IOException e) {
                     Debug.logError(e, module);
-                    return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                    return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                             "ProductImageViewUnableWriteBinaryData", UtilMisc.toMap("fileName", file.getAbsolutePath()), locale));
                 }
             } catch (NullPointerException e) {
@@ -1046,16 +1061,16 @@ public class ProductServices {
             }
 
             /* scale Image in different sizes */
-            Map<String, Object> resultResize = new HashMap<String, Object>();
+            Map<String, Object> resultResize = new HashMap<>();
             try {
                 resultResize.putAll(ScaleImage.scaleImageInAllSize(imageContext, filenameToUse, "additional", viewNumber));
             } catch (IOException e) {
                 Debug.logError(e, "Scale additional image in all different sizes is impossible : " + e.toString(), module);
-                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                         "ProductImageViewScaleImpossible", UtilMisc.toMap("errorString", e.toString()), locale));
             } catch (JDOMException e) {
                 Debug.logError(e, "Errors occur in parsing ImageProperties.xml : " + e.toString(), module);
-                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                         "ProductImageViewParsingError", UtilMisc.toMap("errorString", e.toString()), locale));
             }
 
@@ -1096,7 +1111,7 @@ public class ProductServices {
         return ServiceUtil.returnSuccess();
     }
 
-    private static Map<String,Object> addImageResource( LocalDispatcher dispatcher, Delegator delegator, Map<String, ? extends Object> context,
+    private static Map<String,Object> addImageResource( LocalDispatcher dispatcher, Delegator delegator, Map<String, ? extends Object> context,
             String imageUrl, String productContentTypeId ) {
         GenericValue userLogin = (GenericValue) context.get("userLogin");
         String productId = (String) context.get("productId");
@@ -1104,12 +1119,12 @@ public class ProductServices {
         if (UtilValidate.isNotEmpty(imageUrl) && imageUrl.length() > 0) {
             String contentId = (String) context.get("contentId");
 
-            Map<String, Object> dataResourceCtx = new HashMap<String, Object>();
+            Map<String, Object> dataResourceCtx = new HashMap<>();
             dataResourceCtx.put("objectInfo", imageUrl);
             dataResourceCtx.put("dataResourceName", context.get("_uploadedFile_fileName"));
             dataResourceCtx.put("userLogin", userLogin);
 
-            Map<String, Object> productContentCtx = new HashMap<String, Object>();
+            Map<String, Object> productContentCtx = new HashMap<>();
             productContentCtx.put("productId", productId);
             productContentCtx.put("productContentTypeId", productContentTypeId);
             productContentCtx.put("fromDate", context.get("fromDate"));
@@ -1153,7 +1168,7 @@ public class ProductServices {
                             return ServiceUtil.returnError(e.getMessage());
                         }
 
-                        Map<String, Object> contentCtx = new HashMap<String, Object>();
+                        Map<String, Object> contentCtx = new HashMap<>();
                         contentCtx.put("contentId", contentId);
                         contentCtx.put("dataResourceId", dataResourceResult.get("dataResourceId"));
                         contentCtx.put("userLogin", userLogin);
@@ -1184,7 +1199,7 @@ public class ProductServices {
                     return ServiceUtil.returnError(e.getMessage());
                 }
 
-                Map<String, Object> contentCtx = new HashMap<String, Object>();
+                Map<String, Object> contentCtx = new HashMap<>();
                 contentCtx.put("contentTypeId", "DOCUMENT");
                 contentCtx.put("dataResourceId", dataResourceResult.get("dataResourceId"));
                 contentCtx.put("userLogin", userLogin);
@@ -1247,8 +1262,8 @@ public class ProductServices {
         return result;
     }
 
-    public static Map<String, Object> addImageForProductPromo(DispatchContext dctx, Map<String, ? extends Object> context)
-            throws IOException, JDOMException {
+    public static Map<String, Object> addImageForProductPromo(DispatchContext dctx,
+            Map<String, ? extends Object> context) {
         LocalDispatcher dispatcher = dctx.getDispatcher();
         Delegator delegator = dctx.getDelegator();
         GenericValue userLogin = (GenericValue) context.get("userLogin");
@@ -1259,7 +1274,7 @@ public class ProductServices {
         Locale locale = (Locale) context.get("locale");
 
         if (UtilValidate.isNotEmpty(context.get("_uploadedFile_fileName"))) {
-            Map<String, Object> imageContext = new HashMap<String, Object>();
+            Map<String, Object> imageContext = new HashMap<>();
             imageContext.putAll(context);
             imageContext.put("tenantId",delegator.getDelegatorTenantId());
             String imageFilenameFormat = EntityUtilProperties.getPropertyValue("catalog", "image.filename.format", delegator);
@@ -1307,23 +1322,23 @@ public class ProductServices {
                 out.close();
             } catch (FileNotFoundException e) {
                 Debug.logError(e, module);
-                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                         "ProductImageViewUnableWriteFile", UtilMisc.toMap("fileName", file.getAbsolutePath()), locale));
             } catch (IOException e) {
                 Debug.logError(e, module);
-                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                         "ProductImageViewUnableWriteBinaryData", UtilMisc.toMap("fileName", file.getAbsolutePath()), locale));
             }
 
             String imageUrl = imageUrlPrefix + "/" + filePathPrefix + filenameToUse;
 
             if (UtilValidate.isNotEmpty(imageUrl) && imageUrl.length() > 0) {
-                Map<String, Object> dataResourceCtx = new HashMap<String, Object>();
+                Map<String, Object> dataResourceCtx = new HashMap<>();
                 dataResourceCtx.put("objectInfo", imageUrl);
                 dataResourceCtx.put("dataResourceName", context.get("_uploadedFile_fileName"));
                 dataResourceCtx.put("userLogin", userLogin);
 
-                Map<String, Object> productPromoContentCtx = new HashMap<String, Object>();
+                Map<String, Object> productPromoContentCtx = new HashMap<>();
                 productPromoContentCtx.put("productPromoId", productPromoId);
                 productPromoContentCtx.put("productPromoContentTypeId", productPromoContentTypeId);
                 productPromoContentCtx.put("fromDate", context.get("fromDate"));
@@ -1367,7 +1382,7 @@ public class ProductServices {
                                 return ServiceUtil.returnError(e.getMessage());
                             }
 
-                            Map<String, Object> contentCtx = new HashMap<String, Object>();
+                            Map<String, Object> contentCtx = new HashMap<>();
                             contentCtx.put("contentId", contentId);
                             contentCtx.put("dataResourceId", dataResourceResult.get("dataResourceId"));
                             contentCtx.put("userLogin", userLogin);
@@ -1398,7 +1413,7 @@ public class ProductServices {
                         return ServiceUtil.returnError(e.getMessage());
                     }
 
-                    Map<String, Object> contentCtx = new HashMap<String, Object>();
+                    Map<String, Object> contentCtx = new HashMap<>();
                     contentCtx.put("contentTypeId", "DOCUMENT");
                     contentCtx.put("dataResourceId", dataResourceResult.get("dataResourceId"));
                     contentCtx.put("userLogin", userLogin);
@@ -1420,7 +1435,7 @@ public class ProductServices {
                 }
             }
         } else {
-            Map<String, Object> productPromoContentCtx = new HashMap<String, Object>();
+            Map<String, Object> productPromoContentCtx = new HashMap<>();
             productPromoContentCtx.put("productPromoId", productPromoId);
             productPromoContentCtx.put("productPromoContentTypeId", productPromoContentTypeId);
             productPromoContentCtx.put("contentId", contentId);

Modified: ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductUtilServices.java
URL: http://svn.apache.org/viewvc/ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductUtilServices.java?rev=1818406&r1=1818405&r2=1818406&view=diff
==============================================================================
--- ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductUtilServices.java (original)
+++ ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductUtilServices.java Sat Dec 16 13:56:19 2017
@@ -243,8 +243,8 @@ public final class ProductUtilServices {
         dve.addAlias("PVA", "productIdToCount", "productIdTo", null, null, null, "count-distinct");
         EntityCondition condition = EntityCondition.makeCondition(UtilMisc.toList(
                 EntityCondition.makeCondition("productAssocTypeId", EntityOperator.EQUALS, "PRODUCT_VARIANT"),
-                EntityCondition.makeCondition(EntityCondition.makeCondition("salesDiscontinuationDate", EntityOperator.EQUALS, null),
-                        EntityOperator.OR,
+                EntityCondition.makeCondition(EntityCondition.makeCondition("salesDiscontinuationDate", EntityOperator.EQUALS, null),
+                        EntityOperator.OR,
                         EntityCondition.makeCondition("salesDiscontinuationDate", EntityOperator.GREATER_THAN, nowTimestamp))
                ), EntityOperator.AND);
         EntityCondition havingCond = EntityCondition.makeCondition("productIdToCount", EntityOperator.EQUALS, Long.valueOf(1));
@@ -253,7 +253,7 @@ public final class ProductUtilServices {
                 .from(dve)
                 .where(condition)
                 .having(havingCond);
-        
+
         try (EntityListIterator eliOne = eq.queryIterator()) {
             List<GenericValue> valueList = eliOne.getCompleteList();
 
@@ -319,12 +319,7 @@ public final class ProductUtilServices {
                 Debug.logError(e, errMsg, module);
                 return ServiceUtil.returnError(errMsg);
             }
-        } catch (GenericEntityException e) {
-            Map<String, String> messageMap = UtilMisc.toMap("errMessage", e.toString());
-            errMsg = UtilProperties.getMessage(resourceError,"productutilservices.entity_error_running_makeStandAloneFromSingleVariantVirtuals", messageMap, locale);
-            Debug.logError(e, errMsg, module);
-            return ServiceUtil.returnError(errMsg);
-        } catch (GenericServiceException e) {
+        } catch (GenericEntityException | GenericServiceException e) {
             Map<String, String> messageMap = UtilMisc.toMap("errMessage", e.toString());
             errMsg = UtilProperties.getMessage(resourceError,"productutilservices.entity_error_running_makeStandAloneFromSingleVariantVirtuals", messageMap, locale);
             Debug.logError(e, errMsg, module);
@@ -436,7 +431,7 @@ public final class ProductUtilServices {
             }
 
             if (test) {
-                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
+                return ServiceUtil.returnError(UtilProperties.getMessage(resource,
                         "ProductMergeVirtualWithSingleVariant", locale));
             }
         } catch (GenericEntityException e) {
@@ -499,7 +494,7 @@ public final class ProductUtilServices {
         String errMsg = null;
 
         if (UtilValidate.isEmpty(pattern)) {
-            Map<String, Object> imageContext = new HashMap<String, Object>();
+            Map<String, Object> imageContext = new HashMap<>();
             imageContext.putAll(context);
             imageContext.put("tenantId",delegator.getDelegatorTenantId());
             String imageFilenameFormat = EntityUtilProperties.getPropertyValue("catalog", "image.filename.format", delegator);
@@ -599,7 +594,7 @@ public final class ProductUtilServices {
         boolean doSubCategories = !"N".equals(doSubCategoriesStr);
         Timestamp nowTimestamp = UtilDateTime.nowTimestamp();
 
-        Set<String> productFeatureTypeIdsToExclude = new HashSet<String>();
+        Set<String> productFeatureTypeIdsToExclude = new HashSet<>();
         String excludeProp = EntityUtilProperties.getPropertyValue("prodsearch", "attach.feature.type.exclude", delegator);
         if (UtilValidate.isNotEmpty(excludeProp)) {
             List<String> typeList = StringUtil.split(excludeProp, ",");
@@ -640,20 +635,20 @@ public final class ProductUtilServices {
         List<GenericValue> subCategoryList = EntityQuery.use(delegator).from("ProductCategoryRollup").where("parentProductCategoryId", productCategoryId).queryList();
         if (doSubCategories) {
             for (GenericValue productCategoryRollup: subCategoryList) {
-                attachProductFeaturesToCategory(productCategoryRollup.getString("productCategoryId"), productFeatureTypeIdsToInclude, productFeatureTypeIdsToExclude,
+                attachProductFeaturesToCategory(productCategoryRollup.getString("productCategoryId"), productFeatureTypeIdsToInclude, productFeatureTypeIdsToExclude,
                         delegator, true, nowTimestamp);
             }
         }
 
         // now get all features for this category and make associated feature groups
-        Map<String, Set<String>> productFeatureIdByTypeIdSetMap = new HashMap<String, Set<String>>();
+        Map<String, Set<String>> productFeatureIdByTypeIdSetMap = new HashMap<>();
         List<GenericValue> productCategoryMemberList = EntityQuery.use(delegator).from("ProductCategoryMember").where("productCategoryId", productCategoryId).queryList();
         for (GenericValue productCategoryMember: productCategoryMemberList) {
             String productId = productCategoryMember.getString("productId");
             EntityCondition condition = EntityCondition.makeCondition(UtilMisc.toList(
                     EntityCondition.makeCondition("productId", EntityOperator.EQUALS, productId),
                     EntityCondition.makeCondition("fromDate", EntityOperator.LESS_THAN_EQUAL_TO, nowTimestamp),
-                    EntityCondition.makeCondition(EntityCondition.makeCondition("thruDate", EntityOperator.EQUALS, null),
+                    EntityCondition.makeCondition(EntityCondition.makeCondition("thruDate", EntityOperator.EQUALS, null),
                             EntityOperator.OR, EntityCondition.makeCondition("thruDate", EntityOperator.GREATER_THAN_EQUAL_TO, nowTimestamp))
                     ), EntityOperator.AND);
 
@@ -670,7 +665,7 @@ public final class ProductUtilServices {
                     }
                     Set<String> productFeatureIdSet = productFeatureIdByTypeIdSetMap.get(productFeatureTypeId);
                     if (productFeatureIdSet == null) {
-                        productFeatureIdSet = new HashSet<String>();
+                        productFeatureIdSet = new HashSet<>();
                         productFeatureIdByTypeIdSetMap.put(productFeatureTypeId, productFeatureIdSet);
                     }
                     productFeatureIdSet.add(productFeatureId);

Modified: ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductWorker.java
URL: http://svn.apache.org/viewvc/ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductWorker.java?rev=1818406&r1=1818405&r2=1818406&view=diff
==============================================================================
--- ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductWorker.java (original)
+++ ofbiz/ofbiz-framework/trunk/applications/product/src/main/java/org/apache/ofbiz/product/product/ProductWorker.java Sat Dec 16 13:56:19 2017
@@ -73,12 +73,10 @@ public final class ProductWorker {
 
             if (chargeShipping == null) {
                 return true;
-            } else {
-                return chargeShipping.booleanValue();
             }
-        } else {
-            throw new IllegalArgumentException(errMsg);
+            return chargeShipping.booleanValue();
         }
+        throw new IllegalArgumentException(errMsg);
     }
 
     public static boolean isBillableToAddress(GenericValue product, GenericValue postalAddress) {
@@ -149,12 +147,10 @@ public final class ProductWorker {
 
             if (taxable == null) {
                 return true;
-            } else {
-                return taxable.booleanValue();
             }
-        } else {
-            throw new IllegalArgumentException(errMsg);
+            return taxable.booleanValue();
         }
+        throw new IllegalArgumentException(errMsg);
     }
 
     public static String getInstanceAggregatedId(Delegator delegator, String instanceProductId) throws GenericEntityException {
@@ -200,9 +196,8 @@ public final class ProductWorker {
         GenericValue productAssoc = EntityUtil.getFirst(productAssocs);
         if (productAssoc != null) {
             return productAssoc.getString("productId");
-        } else {
-            return null;
         }
+        return null;
     }
 
     public static List<GenericValue> getVariantVirtualAssocs(GenericValue variantProduct) throws GenericEntityException {
@@ -237,12 +232,17 @@ public final class ProductWorker {
 
         // check to see if we got enough back...
         if (availableToPromise.compareTo(quantity) >= 0) {
-            if (Debug.infoOn()) Debug.logInfo("Inventory IS available in facility with id " + inventoryFacilityId + " for product id " + productId + "; desired quantity is " + quantity + ", available quantity is " + availableToPromise, module);
+            if (Debug.infoOn()) {
+                Debug.logInfo("Inventory IS available in facility with id " + inventoryFacilityId + " for product id " + productId + "; desired quantity is " + quantity + ", available quantity is " + availableToPromise, module);
+            }
             return true;
-        } else {
-            if (Debug.infoOn()) Debug.logInfo("Returning false because there is insufficient inventory available in facility with id " + inventoryFacilityId + " for product id " + productId + "; desired quantity is " + quantity + ", available quantity is " + availableToPromise, module);
-            return false;
         }
+        if (Debug.infoOn()) {
+            Debug.logInfo("Returning false because there is insufficient inventory available in facility with id "
+                    + inventoryFacilityId + " for product id " + productId + "; desired quantity is " + quantity
+                    + ", available quantity is " + availableToPromise, module);
+        }
+        return false;
     }
 
     /**
@@ -278,7 +278,7 @@ public final class ProductWorker {
      */
     public static Set<GenericValue> getVariantDistinguishingFeatures(GenericValue variantProduct) throws GenericEntityException {
         if (variantProduct == null) {
-            return new HashSet<GenericValue>();
+            return new HashSet<>();
         }
         if (!"Y".equals(variantProduct.getString("isVariant"))) {
             throw new IllegalArgumentException("Cannot get distinguishing features for a product that is not a variant (ie isVariant!=Y).");
@@ -287,7 +287,7 @@ public final class ProductWorker {
         String virtualProductId = getVariantVirtualId(variantProduct);
 
         // find all selectable features on the virtual product that are also standard features on the variant
-        Set<GenericValue> distFeatures = new HashSet<GenericValue>();
+        Set<GenericValue> distFeatures = new HashSet<>();
 
         List<GenericValue> variantDistinguishingFeatures = EntityQuery.use(delegator).from("ProductFeatureAndAppl").where("productId", variantProduct.get("productId"), "productFeatureApplTypeId", "DISTINGUISHING_FEAT").cache(true).queryList();
 
@@ -299,7 +299,7 @@ public final class ProductWorker {
 
         List<GenericValue> virtualSelectableFeatures = EntityQuery.use(delegator).from("ProductFeatureAndAppl").where("productId", virtualProductId, "productFeatureApplTypeId", "SELECTABLE_FEATURE").cache(true).queryList();
 
-        Set<String> virtualSelectableFeatureIds = new HashSet<String>();
+        Set<String> virtualSelectableFeatureIds = new HashSet<>();
         for (GenericValue virtualSelectableFeature: EntityUtil.filterByDate(virtualSelectableFeatures)) {
             virtualSelectableFeatureIds.add(virtualSelectableFeature.getString("productFeatureId"));
         }
@@ -350,8 +350,6 @@ public final class ProductWorker {
             }
         } catch (GenericEntityException e) {
             Debug.logError(e, module);
-        } catch (Exception e) {
-            Debug.logError(e, module);
         }
         // finally fall back to the ID in square braces
         return "[" + alternativeOptionProductId + "]";
@@ -397,7 +395,7 @@ public final class ProductWorker {
             features = EntityUtil.orderBy(features, UtilMisc.toList("description"));
         } catch (GenericEntityException e) {
             Debug.logError(e, module);
-            features = new LinkedList<GenericValue>();
+            features = new LinkedList<>();
         }
         return features;
     }
@@ -412,9 +410,8 @@ public final class ProductWorker {
 
         if (product != null) {
             return product.getString("virtualVariantMethodEnum");
-        } else {
-            return null;
         }
+        return null;
     }
 
     /**
@@ -426,7 +423,7 @@ public final class ProductWorker {
         if (product == null) {
             return null;
         }
-        List <List<Map<String,String>>> featureTypeFeatures = new LinkedList<List<Map<String,String>>>();
+        List <List<Map<String,String>>> featureTypeFeatures = new LinkedList<>();
         try {
             Delegator delegator = product.getDelegator();
             List<GenericValue> featuresSorted = EntityQuery.use(delegator)
@@ -436,13 +433,13 @@ public final class ProductWorker {
                                                     .cache(true)
                                                     .queryList();
             String oldType = null;
-            List<Map<String,String>> featureList = new LinkedList<Map<String,String>>();
+            List<Map<String,String>> featureList = new LinkedList<>();
             for (GenericValue productFeatureAppl: featuresSorted) {
                 if (oldType == null || !oldType.equals(productFeatureAppl.getString("productFeatureTypeId"))) {
                     // use first entry for type and description
                     if (oldType != null) {
                         featureTypeFeatures.add(featureList);
-                        featureList = new LinkedList<Map<String,String>>();
+                        featureList = new LinkedList<>();
                     }
                     GenericValue productFeatureType = EntityQuery.use(delegator).from("ProductFeatureType").where("productFeatureTypeId", productFeatureAppl.getString("productFeatureTypeId")).queryOne();
                     featureList.add(UtilMisc.<String, String>toMap("productFeatureTypeId", productFeatureAppl.getString("productFeatureTypeId"),
@@ -499,7 +496,7 @@ public final class ProductWorker {
         List<String> selectableTypes = EntityUtil.getFieldListFromEntityList(selectableFeatures, "productFeatureTypeId", true);
         // The standard features from the variant product
         List<GenericValue> standardFeatures = ProductWorker.getProductFeaturesByApplTypeId(variantProduct, "STANDARD_FEATURE");
-        List<GenericValue> result = new LinkedList<GenericValue>();
+        List<GenericValue> result = new LinkedList<>();
         for (GenericValue standardFeature : standardFeatures) {
             // For each standard variant feature check it is also a virtual selectable feature and
             // if a feature of the same type hasn't already been added to the list
@@ -512,7 +509,7 @@ public final class ProductWorker {
     }
 
     public static Map<String, List<GenericValue>> getOptionalProductFeatures(Delegator delegator, String productId) {
-        Map<String, List<GenericValue>> featureMap = new LinkedHashMap<String, List<GenericValue>>();
+        Map<String, List<GenericValue>> featureMap = new LinkedHashMap<>();
 
         List<GenericValue> productFeatureAppls = null;
         try {
@@ -526,7 +523,7 @@ public final class ProductWorker {
                 String featureType = appl.getString("productFeatureTypeId");
                 List<GenericValue> features = featureMap.get(featureType);
                 if (features == null) {
-                    features = new LinkedList<GenericValue>();
+                    features = new LinkedList<>();
                 }
                 features.add(appl);
                 featureMap.put(featureType, features);
@@ -563,18 +560,24 @@ public final class ProductWorker {
     }
 
     public static List<GenericValue> filterOrderAdjustments(List<GenericValue> adjustments, boolean includeOther, boolean includeTax, boolean includeShipping, boolean forTax, boolean forShipping) {
-        List<GenericValue> newOrderAdjustmentsList = new LinkedList<GenericValue>();
+        List<GenericValue> newOrderAdjustmentsList = new LinkedList<>();
 
         if (UtilValidate.isNotEmpty(adjustments)) {
             for (GenericValue orderAdjustment: adjustments) {
                 boolean includeAdjustment = false;
 
                 if ("SALES_TAX".equals(orderAdjustment.getString("orderAdjustmentTypeId"))) {
-                    if (includeTax) includeAdjustment = true;
+                    if (includeTax) {
+                        includeAdjustment = true;
+                    }
                 } else if ("SHIPPING_CHARGES".equals(orderAdjustment.getString("orderAdjustmentTypeId"))) {
-                    if (includeShipping) includeAdjustment = true;
+                    if (includeShipping) {
+                        includeAdjustment = true;
+                    }
                 } else {
-                    if (includeOther) includeAdjustment = true;
+                    if (includeOther) {
+                        includeAdjustment = true;
+                    }
                 }
 
                 // default to yes, include for shipping; so only exclude if includeInShipping is N, or false; if Y or null or anything else it will be included
@@ -695,7 +698,7 @@ public final class ProductWorker {
         if (product == null) {
             return null;
         }
-        List<GenericValue> categories = new LinkedList<GenericValue>();
+        List<GenericValue> categories = new LinkedList<>();
         try {
             List<GenericValue> categoryMembers = product.getRelated("ProductCategoryMember", null, null, false);
             categoryMembers = EntityUtil.filterByDate(categoryMembers);
@@ -830,25 +833,24 @@ public final class ProductWorker {
 
         if (weight == null) {
             return null;
-        } else {
-            // attempt a conversion if necessary
-            if (desiredUomId != null && product.get("weightUomId") != null && !desiredUomId.equals(product.get("weightUomId"))) {
-                Map<String, Object> result = new HashMap<String, Object>();
-                try {
-                    result = dispatcher.runSync("convertUom", UtilMisc.<String, Object>toMap("uomId", weightUomId, "uomIdTo", desiredUomId, "originalValue", weight));
-                } catch (GenericServiceException e) {
-                    Debug.logError(e, module);
-                }
+        }
+        // attempt a conversion if necessary
+        if (desiredUomId != null && product.get("weightUomId") != null && !desiredUomId.equals(product.get("weightUomId"))) {
+            Map<String, Object> result = new HashMap<>();
+            try {
+                result = dispatcher.runSync("convertUom", UtilMisc.<String, Object>toMap("uomId", weightUomId, "uomIdTo", desiredUomId, "originalValue", weight));
+            } catch (GenericServiceException e) {
+                Debug.logError(e, module);
+            }
 
-                if (result.get(ModelService.RESPONSE_MESSAGE).equals(ModelService.RESPOND_SUCCESS) && result.get("convertedValue") != null) {
-                    weight = (BigDecimal) result.get("convertedValue");
-                } else {
-                    Debug.logError("Unsupported conversion from [" + weightUomId + "] to [" + desiredUomId + "]",module);
-                    return null;
-                }
+            if (result.get(ModelService.RESPONSE_MESSAGE).equals(ModelService.RESPOND_SUCCESS) && result.get("convertedValue") != null) {
+                weight = (BigDecimal) result.get("convertedValue");
+            } else {
+                Debug.logError("Unsupported conversion from [" + weightUomId + "] to [" + desiredUomId + "]", module);
+                return null;
             }
-            return weight;
         }
+        return weight;
     }
 
 
@@ -870,7 +872,9 @@ public final class ProductWorker {
             String idToFind, String goodIdentificationTypeId,
             boolean searchProductFirst, boolean searchAllId) throws GenericEntityException {
 
-        if (Debug.verboseOn()) Debug.logVerbose("Analyze goodIdentification: entered id = " + idToFind + ", goodIdentificationTypeId = " + goodIdentificationTypeId, module);
+        if (Debug.verboseOn()) {
+            Debug.logVerbose("Analyze goodIdentification: entered id = " + idToFind + ", goodIdentificationTypeId = " + goodIdentificationTypeId, module);
+        }
 
         GenericValue product = null;
         List<GenericValue> productsFound = null;
@@ -894,10 +898,15 @@ public final class ProductWorker {
         }
 
         if (product != null) {
-            if (UtilValidate.isNotEmpty(productsFound)) productsFound.add(product);
-            else productsFound = UtilMisc.toList(product);
+            if (UtilValidate.isNotEmpty(productsFound)) {
+                productsFound.add(product);
+            } else {
+                productsFound = UtilMisc.toList(product);
+            }
+        }
+        if (Debug.verboseOn()) {
+            Debug.logVerbose("Analyze goodIdentification: found product.productId = " + product + ", and list : " + productsFound, module);
         }
-        if (Debug.verboseOn()) Debug.logVerbose("Analyze goodIdentification: found product.productId = " + product + ", and list : " + productsFound, module);
         return productsFound;
     }
 
@@ -981,7 +990,7 @@ public final class ProductWorker {
     }
 
     public static Set<String> getRefurbishedProductIdSet(String productId, Delegator delegator) throws GenericEntityException {
-        Set<String> productIdSet = new HashSet<String>();
+        Set<String> productIdSet = new HashSet<>();
 
         // find associated refurb items, we want serial number for main item or any refurb items too
         List<GenericValue> refubProductAssocs = EntityQuery.use(delegator).from("ProductAssoc").where("productId", productId, "productAssocTypeId", "PRODUCT_REFURB").filterByDate().queryList();
@@ -1139,13 +1148,13 @@ nextProd:
 
         return variantProductId;
     }
-    
+
     public static boolean isAlternativePacking(Delegator delegator, String productId, String virtualVariantId) {
         boolean isAlternativePacking = false;
         if(productId != null || virtualVariantId != null){
             List<GenericValue> alternativePackingProds = null;
             try {
-                List<EntityCondition> condList = new LinkedList<EntityCondition>();
+                List<EntityCondition> condList = new LinkedList<>();
 
                 if (UtilValidate.isNotEmpty(productId)) {
                     condList.add(EntityCondition.makeCondition("productIdTo", productId));
@@ -1155,14 +1164,16 @@ nextProd:
                 }
                 condList.add(EntityCondition.makeCondition("productAssocTypeId", "ALTERNATIVE_PACKAGE"));
                 alternativePackingProds = EntityQuery.use(delegator).from("ProductAssoc").where(condList).cache(true).queryList();
-                if(UtilValidate.isNotEmpty(alternativePackingProds)) isAlternativePacking = true;
+                if(UtilValidate.isNotEmpty(alternativePackingProds)) {
+                    isAlternativePacking = true;
+                }
             } catch (GenericEntityException e) {
                 Debug.logWarning(e, "Could not found alternative product: " + e.getMessage(), module);
             }
         }
         return isAlternativePacking;
     }
-    
+
     public static String getOriginalProductId(Delegator delegator, String productId){
         boolean isAlternativePacking = isAlternativePacking(delegator, null, productId);
         if (isAlternativePacking) {
@@ -1172,17 +1183,15 @@ nextProd:
             } catch (GenericEntityException e) {
                 Debug.logError(e, module);
             }
-            
+
             if (productAssocs != null) {
                 GenericValue productAssoc = EntityUtil.getFirst(productAssocs);
                 return productAssoc.getString("productIdTo");
-            } else {
-                return null;
             }
-        }else{
             return null;
         }
-        
+        return null;
+
     }
     /**
      * worker to test if product can be order with a decimal quantity
@@ -1199,7 +1208,7 @@ nextProd:
         }
         String allowDecimalStore = EntityQuery.use(delegator).from("ProductStore").where("productStoreId", productStoreId).cache(true).queryOne().getString("orderDecimalQuantity");
         String allowDecimalProduct = EntityQuery.use(delegator).from("Product").where("productId", productId).cache(true).queryOne().getString("orderDecimalQuantity");
-        
+
         if("N".equals(allowDecimalProduct) || (UtilValidate.isEmpty(allowDecimalProduct) && "N".equals(allowDecimalStore))){
             return Boolean.FALSE;
         }
@@ -1219,23 +1228,23 @@ nextProd:
         return false;
     }
 
-    // Method to filter-out out of stock products
+    // Method to filter-out out of stock products
     public static List<GenericValue> filterOutOfStockProducts (List<GenericValue> productsToFilter, LocalDispatcher dispatcher, Delegator delegator) throws GeneralException {
-        List<GenericValue> productsInStock = new ArrayList<GenericValue>();
+        List<GenericValue> productsInStock = new ArrayList<>();
         if (UtilValidate.isNotEmpty(productsToFilter)) {
             for (GenericValue genericRecord : productsToFilter) {
                 String productId = genericRecord.getString("productId");
                 GenericValue product = null;
                 product = EntityQuery.use(delegator).from("Product").where("productId", productId).cache(true).queryOne();
                 Boolean isMarketingPackage = EntityTypeUtil.hasParentType(delegator, "ProductType", "productTypeId", product.getString("productTypeId"), "parentTypeId", "MARKETING_PKG");
-                
+
                 if ( UtilValidate.isNotEmpty(isMarketingPackage) && isMarketingPackage) {
-                    Map<String, Object> resultOutput = new HashMap<String, Object>();
+                    Map<String, Object> resultOutput = new HashMap<>();
                     resultOutput = dispatcher.runSync("getMktgPackagesAvailable", UtilMisc.toMap("productId" ,productId));
                     Debug.logWarning("Error getting available marketing package.", module);
-                    
+
                     BigDecimal availableInventory = (BigDecimal) resultOutput.get("availableToPromiseTotal");
-                    if(availableInventory.compareTo(BigDecimal.ZERO) > 0) {
+                    if(availableInventory.compareTo(BigDecimal.ZERO) > 0) {
                         productsInStock.add(genericRecord);
                     }
                 } else {